Suzuki Grand Vitara SQ416/SQ420/420WD

since 1998 of release

Repair and car operation



Suzuki Grandee of Wetar
+ General information
+ Maintenance and greasing
+ Heater, ventilation and conditioner
+ Steering
+ Suspension bracket
+ Wheels and tires
+ Forward driving shaft/bearing of a shaft. Oil epiploon
+ Driveshafts
+ Brake system
+ Engines
+ Fuel system
+ ignition System
+ start System
+ release System
- Transmissions
   + Mechanical transmission (type 1)
   + Mechanical transmission (type 2)
   - Automatic transmission (4 A/T)
      + General description
      + Diagnostics of an automatic transmission
      + Precautionary measures at diagnostics of malfunctions
      - Visual survey
         Main check of automatic transmission
         Tables of diagnostics of malfunctions
         Verification of the electroscheme of light
         Codes of malfunctions
         Check of linear pressure
         Test in garage
         Test on the road
         Manual test on the road
         Delay check
         Check of a motor brake
         Check of a range of "P"
      + Service out of a workshop
      + System of blocking of brakes
      + system Check
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment





Main check of automatic transmission

This check is very important for an otyskivaniye of damages when the electronic control unit does not find codes of malfunction (DTC), and at visual survey it is not found any malfunctions.

Attentively follow indications of the table.

Step

Action

Yes

No

1

Instructions of the Table of diagnostics of an automatic transmission are executed?

Pass to a step 2

Pass to the Table of diagnostics of an automatic transmission

2

Execute Manual test on the road, described in this Chapter. Everything is all right?

Pass to a step 3

Pass to a step 4

3

Pass to the Table of diagnostics of malfunctions 1 in in this Chapter. Malfunction is defined?

Repair or replace faulty parts

Pass to a step 5

4

Execute test in garage, delay check, check of linear pressure, check of a motor brake and verification of the provision "R" as it is described in this Chapter, in the Sections Test in garage, delay Check, Check of linear pressure, Check of a motor brake and Check of a range of "P". Results of checks are satisfactory?

Pass to a step 5

Pass to the Table of diagnostics of malfunctions 3 in this Chapter

5

Pass to the Table of diagnostics of malfunctions 2 in this Chapter. Malfunction is defined?

Repair or replace faulty parts

Pass to the Table of diagnostics of malfunctions 3 in this Chapter